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A Large Multi-Channel Measurement Facility for Both Modal Survey and Multi-Axis Vibration Testing.

Degener, M. (1994) A Large Multi-Channel Measurement Facility for Both Modal Survey and Multi-Axis Vibration Testing. C‚paduŠs-ditions, Toulouse, Frankreich. CNES, ESA International Conference: "Spacecraft Structures and Mechanical Testing", Paris, France, 21-24 June 1994..

Full text not available from this repository.

Abstract

Mechanical verification logic of spacecraft structures includes modal survey as well as shake table testing. The purpose of the former one is the dynamic identification of the structure, while the latter serves for mechanical qualification. Up to now both tests have in most cases been performed separately using different suitable test and measurement facilities. The DLR runs a large mobile modal survey test facility with more than 700 simultaneous measurement channels. In order to make use of these measurement capabilities, also for application at shake tests, the measurement system has been adjusted and refined to be used for both types of tests. The measurement facility has been applied successfully at several shake tests on DLR's multi-axis vibration simulators MAVIS. Test applications and results are presented to illustrate the capabilities of the test facility.

Item URL in elib:https://elib.dlr.de/39654/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1994, pages=11,
Title:A Large Multi-Channel Measurement Facility for Both Modal Survey and Multi-Axis Vibration Testing.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Degener, M.UNSPECIFIEDUNSPECIFIED
Date:1994
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1097-1107
Publisher:C‚paduŠs-ditions, Toulouse, Frankreich
Status:Published
Keywords:Spacecraft Structures, Mechanical Testing, Modal Survey, Multi-Axis Vibration Test, Mechanical Verification.
Event Title:CNES, ESA International Conference: "Spacecraft Structures and Mechanical Testing", Paris, France, 21-24 June 1994.
HGF - Research field:UNSPECIFIED
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:UNSPECIFIED
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: DLR-Beauftragter, elib
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:50

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